Pith Number

pith:OYFPMUFY

pith:2018:OYFPMUFY6IWMYQTDVOIGDW2CTX

not attested not anchored not stored refs pending

$\Lambda$ and $\bar{\Lambda}$ spin interaction with meson fields generated by the baryon current in high energy nuclear collisions

J. I. Kapusta, L. P. Csernai, T. Welle

arxiv:1807.11521 v2 · 2018-07-30 · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OYFPMUFY6IWMYQTDVOIGDW2CTX}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-17T23:52:41.434692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

760af650b8f22ccc4263ab9061db429df591fb5ac3f83d2d40b048807e865ed0

Aliases

arxiv: 1807.11521 · arxiv_version: 1807.11521v2 · doi: 10.48550/arxiv.1807.11521 · pith_short_12: OYFPMUFY6IWM · pith_short_16: OYFPMUFY6IWMYQTD · pith_short_8: OYFPMUFY

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/OYFPMUFY6IWMYQTDVOIGDW2CTX \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 760af650b8f22ccc4263ab9061db429df591fb5ac3f83d2d40b048807e865ed0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e485cb709bd11d0922e3e8938686ea363fb7869f9710b63919ad7a185f28d43a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-th",
    "submitted_at": "2018-07-30T18:36:20Z",
    "title_canon_sha256": "7b39eb31cf7deaed675ab9a294bcee7ba04e6d735ff7e714982ffbc0f7dc4543"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.11521",
    "kind": "arxiv",
    "version": 2
  }
}